5021432134 has 16 divisors (see below), whose sum is σ = 7738092000. Its totient is φ = 2442109824.

The previous prime is 5021432131. The next prime is 5021432147. The reversal of 5021432134 is 4312341205.

It is a junction number, because it is equal to n+sod(n) for n = 5021432099 and 5021432108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5021432131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291247 + ... + 308005.

It is an arithmetic number, because the mean of its divisors is an integer number (483630750).

Almost surely, 2^5021432134 is an apocalyptic number.

5021432134 is a deficient number, since it is larger than the sum of its proper divisors (2716659866).

5021432134 is a wasteful number, since it uses less digits than its factorization.

5021432134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20847.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 5021432134 is about 70862.0641387195. The cubic root of 5021432134 is about 1712.4156929672.

Adding to 5021432134 its reverse (4312341205), we get a palindrome (9333773339).

The spelling of 5021432134 in words is "five billion, twenty-one million, four hundred thirty-two thousand, one hundred thirty-four".